Cover for pizza box



FIG. 1 is a perspective view of a cover for pizza box;

FIG. 2 is a top plan view of the cover panel;

FIG. 3 is a bottom plan view of the cover panel;

FIG. 4 is a front elevation view of the cover panel;

FIG. 5 is a left side view elevation view of the cover panel;

FIG. 6 is a right side view elevation view of the cover panel; and,

FIG. 7 is a rear elevation view of the cover panel.

The broken line showing of a pizza box is for illustrative purposes onlyand forms no part of the claimed design.

The ornamental design for a cover for pizza box, as shown and described.